...and I can speak from experience because I have had one of these for years and whenever there is a 'multi-screw' job to be done - putting flatpack together or taking it apart - I reach for my Black & Decker battery operated screwdriver and the multiple bits that come with it. I am unfamiliar with 'Unimet' but I do know the Black & Decker brand and have other products of theirs so I was very happy to order this item to replace my old one which I had donated to my son who was putting an Ikea chest of drawers together and I knew the odds of me getting it back were fairly slim. The 14 different bits that come with this should fit almost all of the usual screw heads that you are going to encounter [not the weird and wonderful]. The screwdriver does not generate enough torque to remove old rusted-in screws but then most manual screwdrivers would struggle too. I find a tiny drop of WD40 and leave it to work down onto the screw thread will often allow even these tough jobs to be achieved with this battery powered screwdriver - especially with new batteries giving full power to the motor. Easy to use with either the 'forward' or 'backward' button on opposite sides of the body this item will, I hope, provide me with the excellent service my old one did. Please note: if you are not going to be using the screwdriver for a while, and assuming you have used leakproof batteries, I always release the battery housing which is done by pressing the two clips at the base of the handle - just to be sure of the 'leakproof' capability. Overall there's nothing not to like about this product and as you may have guessed - I am actually using this item and believe it to be of excellent value. Thank you for your time in reading my feedback/review – I hope it may have helped you in your own buying decision. If this feedback/review has helped in any way please be kind enough to click on 'Helpful'. Read more

Min gamla Black & Decker Versa pack var betydligt mycket smidigare i storlek och hantering Så ganska besviken på uppföljaren Read more

Es ligero, funciona con mis baterías recargables, es realmente una mejora al modelo que tenía antes con batería interna y cargador, me duró 15 años y no me quejo. Este está más acorde a lo que necesito, funcionan bien con baterías recargables y es muy ligero, además que ya tengo el juego de puntas de la versión anterior. Read more

افضل مفك بهذا السعر وميزته بطاريات عادية بدون شحن، يعيبه ضعف العزم فيه ثالث مره اشتريه ومعاي له عدة سنوات بدون مشاكلً Read more

Ottima qualita, maneggevole, fa il suo dovere efficacemente I Read more

Works great, very easy to handle! Useful 100% Read more

wonderful product , very useful and premium quality Read more

Good as a toy for kids Read more

رااائع… هدية امازون لعملائها Read more

Good but not powerful enough Read more

Slightly larger than i expected Not as powerful as I would have liked but these are for smaller jobs so I guess they work Comes with a variety of bits just held in separate bases Read more

It's good and very useful... Read more

Good with electronics, not too much powerful with heavy materials Read more